ON THE THERMODYNAMICS OF THE PROCESS OF SEPARATION OF A GAS INTO TWO FLOWS WITH DIFFERENT ENERGY,

Abstract

An ideal process of separation of gas into two flows with different temperatures is examined. At assigned initial pressures and temperature of the gas and defined relationships of flow rates of cold and hot mass, with the help of the second law of thermodynamics, the maximum difference of temperatures is found. Also considered is the inverse process of obtaining mechanical energy in an arrangement in which there are two flows of gas with different temperatures. As a special case with equal mass flow rates of these gases the well-known thermodynamic circuit of a thermal engine is obtained. (Author)

Document Details

Document Type
Technical Report
Publication Date
Nov 12, 1969
Accession Number
AD0700299

Entities

People

  • M. G. Dubinskii

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Energy
  • Flow
  • Flow Rate
  • Mass
  • Mass Flow
  • Mechanical Energy
  • Physical Properties
  • Thermodynamics
  • Transport Ships

Readers

  • Combustion and Flow Dynamics.
  • Combustion science or combustion engineering.
  • Control Systems Engineering.